You can migrate an existing configuration of an approval matrix to Business Rules.
Select Monitors & Workflows > Workflows.
Open the workflow model that contains the approval matrix. If
the workflow is active, you must deactivate it.
Select the Task Chain step and
select the Approval
Matrix tab.
In the Task Chain
Properties panel, verify if the Simple approval matrix option is selected
and click Export.
Confirm the matrix export to Business Rules when
asked.
In Business Rules, a new matrix of
type Approval Matrix is created with the name
<workflow name>_approvalmatrix. The
migrated matrix contains the same parameters as the Simple approval matrix, the
same names and the same data types as in workflow.
Review this matrix in Business Rules.
If required, change the matrix name and the parameter names before
activating.